{"product_id":"sumitomo-19rj335-turning-insert-cnmg432egu-ac820p-carbide","title":"Sumitomo 19RJ335 Turning Insert CNMG432EGU AC820P Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUMITOMO 19RJ335 is a CNMG-style indexable turning insert manufactured from solid carbide and finished with Absotech CVD coating in the AC820P grade. It features an 80-degree diamond shape with a neutral hand orientation and a clearance code of N with tolerance code M. The 0.5079-inch insert length and 0.5-inch inscribed circle make it suited for medium-to-finish turning passes. The EGU chip breaker geometry is engineered to control chip formation across a range of depths of cut and feed rates. This insert is installed by machinists and CNC turning specialists on lathes and turning centers running steel and stainless workpiece materials.\u003c\/p\u003e\n\u003cp\u003eThe 19RJ335 is designed for primary use on ISO material groups M (stainless steel) and P (steel), covering a broad range of ferrous turning applications. It fits toolholders accepting CNMG 432 inserts with clamp-and-pin holding methods. The AC820P grade with CVD Absotech coating delivers thermal resistance and wear performance suited to continuous and mildly interrupted cuts on steel components. Typical applications include OD turning of shafts, flanges, and bore-adjacent features on CNC lathes in job shop and production environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with AC820P Absotech CVD coating for extended wear resistance on steel and stainless\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape (CNMG) with neutral hand for versatile toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eEGU chip breaker geometry for controlled chip formation across varied feed and depth-of-cut conditions\u003c\/li\u003e\n  \u003cli\u003e0.0313-inch (1\/32 inch) corner radius balances edge strength and surface finish requirements\u003c\/li\u003e\n  \u003cli\u003eClamp-and-pin holding method for secure seating and repeatable insert indexing\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI and ISO 13399 standards; ISO code CNMG120408N-GU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to fit CNMG 432 toolholders using clamp-and-pin insert retention. Compatible with material grades C5A, C6, C7, and C8 applications. Confirmed for primary workpiece materials in ISO groups M (stainless steel) and P (steel). ANSI code CNMG432EGU; ISO code CNMG120408N-GU.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC toolsetter. Power down and lock out the machine spindle before indexing or replacing inserts. Use the correct torque wrench and clamp screw per the toolholder manufacturer specification to avoid insert rocking or premature edge failure. Inspect the insert pocket and locating pin for chips or debris before seating a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: CNMG432EGU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CNMG120408N-GU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80 degrees)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AC820P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Absotech\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: EGU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches (12.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.5079 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches (1\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P), Stainless Steel (M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5A, C6, C7, C8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.075 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUMITOMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19RJ335\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51728526180658,"sku":"19RJ335","price":167.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c72fba65246274ff69f496d4c922f7a3.jpg?v=1788692735","url":"https:\/\/voomisupply.com\/products\/sumitomo-19rj335-turning-insert-cnmg432egu-ac820p-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}